What category is the 2020 KTM 150 SX?

The 2020 KTM 150 SX has a Category of Cross / motocross.

What is the engine size of the 2020 KTM 150 SX?

The 2020 KTM 150 SX has a Capacity: of 144.0 ccm (8.79 cubic inches).

What type of engine does the 2020 KTM 150 SX have?

The 2020 KTM 150 SX has a Engine type of Single cylinder, two-stroke.

Is the 2020 KTM 150 SX air cooled or liquid cooled?

The 2020 KTM 150 SX has a Cooling system of Liquid.

How many gears does the 2020 KTM 150 SX have?

The 2020 KTM 150 SX has a Gearbox of 6-speed.

How much does the 2020 KTM 150 SX weigh?

The 2020 KTM 150 SX has a Dry weight of 87.5 kg (192.9 pounds).

What is the seat height of the 2020 KTM 150 SX?

The 2020 KTM 150 SX has a Seat height of 950 mm (37.4 inches) If adjustable, lowest setting..

KTM 150 SX - 2020 Specifications and Reviews

Name: 2020 KTM 150 SX
Brand: KTM

The 2020 KTM 150 SX is a lightweight two-stroke motocross bike engineered for young and amateur riders transitioning to competitive off-road racing. Known for its exceptional agility and responsive handling, the 150 SX combines premium WP suspension with a nimble 87.5 kg chassis to deliver confidence-inspiring performance on technical terrain and race tracks alike.

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2020

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General information
Category	Cross / motocross
Year	2020
Model	KTM 150 SX
Engine and Transmission Specifications
Driveline	14:50. Primary drive: 23:73.
Clutch	Multi-plate clutch, Brembo hydraulics
Transmission type	Chain (final drive)
Gearbox	6-speed
Cooling system	Liquid
Ignition	Kokusan EMS
Fuel system	Carburettor. Mikuni TMX
Bore x Stroke	58.0 x 54.5 mm (2.3 x 2.1 inches)
Engine details	Reed intake.
Engine type	Single cylinder, two-stroke
Capacity:	144.0 ccm (8.79 cubic inches)

Brakes, suspension, Frame and wheels
Wheels	CNC machined hubs. Excel rims. Wire spoked.
Rear brakes	Single disc. Two-piston calipers.
Diameter	260 mm (10.2 inches)
Front brakes	Single disc. Four-piston calipers.
Rear wheel travel	300 mm (11.8 inches)
Rear Suspension	WP shock absorber with linkage
Front wheel travel	310 mm (12.2 inches)
Front Suspension	WP-USD, AER 48, Ã˜ 48 mm
Rake (fork angle)	26.1°
Frame type	25CrMo4 steel central-tube frame
Physical measures and capacities
Fuel capacity	7.00 litres (1.85 US gallons)
Wheelbase	1485 mm (58.5 inches)
Ground clearance	375 mm (14.8 inches)
Seat height	950 mm (37.4 inches) If adjustable, lowest setting.
Dry weight	87.5 kg (192.9 pounds)

Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Starter	Kick
Color options	Orange/white/black

Performance Profile & Rider Fit

Best For

Track90%

City5%

Cornering88%

Daily Riding5%

Touring5%

Passenger0%

Rider Profile

Best For	Best suited to intermediate-to-advanced off-road riders, as a small-bore two-stroke motocross machine demands active riding and precise clutch and throttle control to stay in its power band.
Purpose	Built purely for motocross and cross-country racing on dirt tracks, not for street or commuting use.
Rider Fit	Its ultra-light dry weight and tall seat height favor smaller or lighter riders who can still comfortably manage the high seat and aggressive riding stance.
Character	A high-strung, revvy two-stroke that rewards aggressive riding, quick gear changes, and an active body position with sharp, flickable handling.
Not Ideal For	Not suitable for riders wanting a comfortable, relaxed, road-going or touring motorcycle, or anyone seeking passenger capability or long-distance comfort.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2020 KTM 150 SX Rider Ergonomics Assessment

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Feet:

At 950mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2020 KTM 150 SX, with a cramped knee angle of around 85 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

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MotorcycleDB Review

The 2020 KTM 150 SX is a powerful and agile motocross bike that delivers top-level performance on the track. With its 150cc engine, the bike offers great power and acceleration, making it a thrilling ride for experienced riders. The lightweight chassis and responsive handling allow for precise control and maneuverability, while the top-quality components ensure durability and reliability during intense riding sessions. Whether you're hitting the jumps or navigating tight corners, the 2020 KTM 150 SX delivers a high-performance experience that will impress any motocross enthusiast. If you're looking for a competitive edge on the motocross track, the 2020 KTM 150 SX is a top contender. Its powerful engine, lightweight chassis, and top-quality components make it a force to be reckoned with, offering thrilling performance and precise handling. With its superior power-to-weight ratio and advanced features, this bike is designed to give riders the confidence and control they need to dominate the competition. If you're serious about motocross, the 2020 KTM 150 SX is a machine that will help you reach your full potential on the track.